package lab03.test02;

import java.io.File;

public class Test {

    public static void main(String[] args) {
        File file=new File("D:\\");

        for( File f : file.listFiles()){

            if(f.isFile()){
                System.out.println("文件："+f.getName());
            }

            if(f.isDirectory()){
                System.out.println("目录："+f.getName());
            }
        }
    }
}
